However, it is possible to replace just the clutch and not the compressor too. How would that affect gas mileage, or the compressor running all the time? An AC compressor clutch is an important part of your car’s AC system, and the cost of replacement varies depending on car. The clutch is worn to the point where the air gap is so great that the electro-magnet can’t overcome the air gap to pull the clutch in to engage it. As I recall he said it was a simple matter of removing a shim or spacer. Brand New. (He took the belt off in the winter time.). Are the tires I bought good for the time being? If you can find a shop that knows how to do it. Or I could just keep hitting it with a broom stick LOL, I remember that the AC clutch failed on one of my father’s old cars (many years ago), and he just welded the clutch together so that the compressor was always on. Answer Save. 97 sold. I have an old loud muffler that has holes in it and is rusted? A delay can cause serious damage to the air conditioning system and the engine. DELL. A big note, when you get the clutch off put the tool back on and try and move the shaft up and down and sideways. Get a guaranteed quote today. I was told to make the air gap between the clutch and the pulley assembly between 20-30 thousands. AC Clutch kits are in-stock and available for all makes. And to get the compressor orientaded to that position so it can be done isn’t easy. If you’re paying someone else to do this, pay them once, and have the clutch replaced. Two types of high-pressure cutout switches. I think the affect on gas mileage is about 1 MPG. ACDelco 15-4982 GM Original Equipment Air Conditioning Compressor Clutch … An AC clutch engages and disengages the compressor when your car's air conditioning is turned on and off. Relevance. It lists for 38.46 and they sell it for 26.99. Measuring the clearance between the compressor clutch friction surfaces. Helpful Automotive Resources. When the car is idling, with the AC OFF, the center of the compressor pulley is spinning. 1 decade ago. Ok finally after 3 mechanics I found someone who told me that the coil in the clutch will sometimes loose itsstick and then the clutch will stop moving. A couple weeks ago, I noticed my gas mileage take a nosedive. When I watch the AC compressor cycle on and off, the spinning part (clutch?) • The compressor clutch coil is simply a large coil of copper wire. AC Compressor Clutch REPAIR Kit fits Jeep CHEROKEE 1997 - 2001. Favorite Answer. Discussion Starter • #1 • Jun 14 ... My searches are just full of AC compressor clutch fixes. $188.17 $ 188. The sticking part happens when accelerating but the car idles okay and the compressor just makes noise. I finally got a chance to poke around under the hood today, and noticed that it appears as though the AC Clutch is sticking on. Improved parts are available. I have a 2007 350z and the AC seems to be sticking when it's off. But there has to be another option here than buying an entire new system just because of 1 silly magnetic coil. I think we need a better understanding of what the mechanic found. Then it would cost me for draining my 12 and re charging the system again to get to the clutch coil anyways. My Grand Prix won’t lock if keys are in ignition. A bad AC compressor clutch needs immediate fixing. The clutch can be replaced on the compressor while in the vehicle so no refrigerant is lost. It is an ominous sign when the clutch engages but the compressor does not spin. Like all moving parts, the compressor clutch can have problems, anything from just sticking or slipping, to tearing itself apart due to centrifugal force. Top Rated Seller Top Rated Seller. Can I cover the holes with tape to keep it working properly? A/C Compressor Clutch Customer Reviews. The AC compressor relay is responsible for supplying power to the AC compressor and clutch. I would certainly try spraying it with brake clean or similar cleaner. An AC clutch compressor is a type of compressor that derives its power from the car engine’s flywheel. We use cookies to give you the best possible experience on our website. The stuck clutch fault description doesn't seem to fit; if the AC compressor was turning on and off just fine, then the compressor clutch is not stuck. When a compressor clutch does not disengage, it will cause the refrigerant to build up and freeze the line. 17. Powered by Discourse, best viewed with JavaScript enabled, AC Clutch Coil won't always magnetize/stick. But you cannot use your air conditioning … Continue reading "What Should I Do If AC Compressor Clutch Is Not Engaging" The price to put a new AC compressor clutch into your car might seem steep, and it might make you reconsider your decision to replace it. (When done properly) does a turbocharger improve or hinder gas mileage? 4.7 out of 5 stars 67. ok so the shim or spacer, can they fix that instead of getting me new clutch? Ranger is correct. Get a great deal on a quality A/C Clutch kit.A/C Clutch Kit.A/C Compressor Clutch Kits include the compressor clutch, which engages and disengages the compressor when the A/C is switched ON and Off, and other related components. Car Ac Compressor Clutch Sticking January 31, 1993 Get link; Facebook; Twitter; Pinterest; Email; Other Apps; Compressor Clutch Not Engaging Ricks Free Auto Repair Advice Ricks Replacement Ac Clutch Vs Ac Compressor Blog On Everything Auto At Ac Compressor Clutch Diagnosis Repair Mdh Motors Replace the A/C relay to see if it cures the clutch going bad the next time you do a compressor clutch replacement, or replace it now if you have just replaced the clutch. If the compressor clutch is not engaging, there are many possibilities. if i get the rpms on my engine up it will kick in or if i tap on clutch it will kick in, you may want to take it in and see if your system is leaking and low on freon sounds like the low pressure switch is keeping it from engaging. I never changed a clutch, but I was under the impression you can change just the clutch (which houses the coil) without even removing the compressor or draining the system. Most don’t want to do that because a dragging compressor may be what caused the clutch to fail in the first place. C $102.94. Of course when it’s not running. Get your answers by asking now. AC compressor replacement If you have noticed that your AC compressor is worn out, try to replace it as soon as possible. From your description, I would just get a replacement (or junkyard) clutch and leave the compressor alone. What about just simply cleaning the coil with brake cleaner or carb cleaner? 75 Posts . Melvin Mattson. If you get that the air conditioning (AC) compressor clutch is not engaging in your car, you might need to get some answers. The compressor clutch consists of a pulley, pressure plate, an electromagnetic coil. 1 product rating - Replacement AC Compressor Clutch Assembly Repair Kit for Honda CRV 2007-2014. Ok finally after 3 mechanics I found someone who told me that the coil in the clutch will sometimes loose itsstick and then the clutch will stop moving. • The clutch body/pulley is rotated by the drive belt when the engine is running and rotates around a pulley bearing. Yes, it would keep cooling even with the dash switches off. If you’re doing this yourself, then you can try removing a shim/spacer. Purchased on Sep 02, 2020. 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He did show me that if it stops running I can hit the coil with a broom handle and get it to engage again and stick to the clutch, and the ac comes back on liem magic. From United States +C $21.11 shipping estimate. 1 Answer. The AC compressor clutch will cost more than $400, while the labor associated with AC compressor clutch replacement will run you right around $200. Without a properly functioning clutch the compressor will not engage correctly and you will be left sweating. Compressor clutch sticking when de-energized Post by pete_89t2 » Wed Jul 19, 2017 6:57 pm I recently did a complete restoration of the AC system in my '89 Mazda RX7 turbo. Sep 18, 2020. The second could be that its a hydraulic mechanisim and that your compressors could be quite worn, or indeed brand new and need to be worn in a little, either way, if you know anything about cars, i suggest you have a quick look, maby a good scooch of DW-40 or any similar lubricant (dw is the best as its multi-purpose) and the same for your clutch leaver inside the car. The compressor clutch relay on these vehicles are a known cause of sticking on the compressor clutch and overheating the A/C compressor clutch coil. Ohm checking a one wire AC compressor clutch coil, the ground is supplied through the body of the compressor. Hello, Before I replace the entire compressor, I want to see if I can get any extra insight on this problem. probably have a leak at a sealor maybe a bad switch. To warm it where I live I need to lock it and unlock with spare key, any way to bypass. They can slip because they wear out, they can even chew up the belt if warped. To disengage the clutch, a switch must be replaced. C $47.55. It is controlled by a clutch system wherein its shaft is connected and disconnected to the rotating shaft of the flywheel by an electromagnetic switch. He had said it needed to be replaced and you would have to replace the entire compressor and a new clutch, not just get a coil and fix that part, simply because of the way you havre to get into the system. Think of it as a switch that is responsible for engaging and disengaging the AC compressor pulley from its compressor drive. I'm wondering if I can just service the clutch on it without needing to replace the compressor clutch which is $400-500 online. 4-Seasons® 47868 A/C Compressor Clutch - Sold individually. To remove a shim/spacer from the clutch requires removal of the clutch plate from the compressor. AC Compressor & A/C Clutch For 2003-2008 Dodge Ram 1500 2500 3500 Trucks & 2004-2006 Dodge Durango w/ 5.7L HEMI V8 - BuyAutoParts 60-01722NA NEW. When the driver requests AC, the system provides power to the clutch coil, thereby generating a magnetic field. The AC compressor clutch is the first thing that moves every time you turn on your AC. If I run the AC everything works fine. On a '99 Corolla, if the left parking light is out, but the left turn signal works, is it just a bulb, or should I replace the assembly? my truck a/c compressor clutch is sticking do i need to purchase a new compressor or just the clutch & bearing? A/C compressors are difficult to work with because of the refrigerant stored inside. Replacing the faulty clutch assembly does not necessitate replacement of the complete AC compressor or evacuation and recharging of the air conditioning system. I was very satisfied with the air condition clutch. Should I clean it and hit it with a broom stick? By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. yeah I tried google but I cannot get any clear answers, i will try cleaning the heck out of it 1st. Method 3: Replacing The Clutch. AC Delco A/C Compressor Clutch. It is getting the voltage it needs so that is not the problem. The exception is that the compressor is off during starting of the engine, and when the gas pedal is pressed all the way down. If you have a situation where your car’s air conditioner compressor clutch doesn’t engage, try the troubleshooting techniques described here. A defective AC compressor clutch assembly can cause excessive noise or vibration when the air conditioning is on. Still have questions? Was just told by my mechanic that my AC compressor clutch is stuck on and this will present a problem in the coming - Answered by a verified Toyota Mechanic. Join Yahoo Answers and get 100 points today. Without this relay, the AC compressor will not have power and the AC system will not function. well that is one way I guess, Does it keep cooling then even if you have the system off at the dash? Buy It Now. When I had the same intermittant problem on my 87 Ranger the mechanic adjusted the compressor clutch “airgap”. The single function switch interrupts compressor function if system pressure becomes too high. Changing the compressor clutch could be the only solution in this case. You might spend some time with Google and get your answer that way. VERIFIED PURCHASER. I noticed it was very dirty and maybe that is what is keeping it from making a contact and getting magnetized. if i get the rpms on my engine up it will kick in or if i tap on clutch it will kick in. Once an electrical current from the on/off switch sends power to the magnetic coil, it causes the outboard clutch to pull in toward the compressor, locking up the pulley and engaging the compressor. Maybe that’s just the older ones. As most of the vehicles now are equipped with an air-conditioning system, the AC compressor is the most important part which starts the AC cycle and therefore, that’s why if it fails, it decreases the efficiency of the AC system. AC works well until temperatures get past 85ish degrees. I have a stock '97 Civic DX. In this article, you will learn what you can do during such a situation. Dont know if this would work on your Tempo or not. He had said it needed to be replaced and you would have to replace the entire compressor and a new clutch, not just get a coil and fix that part, simply because of the way you havre to get into the system. Ac compressor clutch not coming on - Answered by a verified Dodge Mechanic. We use cookies to give you the best possible experience on our website. Another thing the clutch puller / installer #78-3213 works really good. Get it Thu, Jan 21 - Mon, Jan 25.